Scientifically, wild horses are a reintroduced native species. Economically, they are a big boon to the areas where they exist. Historically, we would not be where we are today without them.
Naturally, they help abait wild fires and fertilize the soil where they live.
Educationally, the study of wild herd behavior is valuable.
Artistically, they inspire many a photographer, painter and sculpturer.
Emotionally, they represent what we care about most as Americans; freedom and family.